Residents of Antigua and Barbuda are being advised that air quality levels have reached a moderate category due to elevated concentrations of particulate matter (PM2.5 and PM10). The Meteorological Service reported that this is linked to the twenty-fifth notable surge of Saharan dust in the country for 2025.
The air quality index currently ranges between 50 and 70, corresponding to an Alert Level II. For most people, the health risk is low, but those who are unusually sensitive – including individuals with respiratory conditions such as asthma, the elderly, and children – are advised to exercise caution.
Health authorities have said that while the air quality is generally acceptable, sensitive groups may experience moderate effects from the pollutants. Active children and adults, as well as people with pre-existing respiratory diseases, should limit prolonged outdoor activity until air quality improves.
The Meteorological Service urged the public to monitor updates through its website, antiguamet.com, and social media channels, including X (Twitter), Facebook, YouTube, and Instagram @abmetservice, as well as local news outlets such as ABS Radio and TV.
This latest event marks the continued influence of Saharan dust on the Caribbean, which has periodically affected air quality and visibility in the region throughout 2025.